798540992 has 14 divisors (see below), whose sum is σ = 1584604908. Its totient is φ = 399270464.

The previous prime is 798540991. The next prime is 798541027. The reversal of 798540992 is 299045897.

It is not an unprimeable number, because it can be changed into a prime (798540991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6238538 + ... + 6238665.

Almost surely, 2^798540992 is an apocalyptic number.

It is an amenable number.

798540992 is a deficient number, since it is larger than the sum of its proper divisors (786063916).

798540992 is a wasteful number, since it uses less digits than its factorization.

798540992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12477215 (or 12477205 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 53.

The square root of 798540992 is about 28258.4676159200. The cubic root of 798540992 is about 927.7530803624.

The spelling of 798540992 in words is "seven hundred ninety-eight million, five hundred forty thousand, nine hundred ninety-two".